560 lines
15 KiB
Plaintext
560 lines
15 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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comment "USB Device Controller Driver Options"
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config USBDEV_ISOCHRONOUS
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bool "Enable isochronous"
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default n
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---help---
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Build in extra support for isochronous endpoints
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config USBDEV_DUALSPEED
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bool "Enable high and full speed"
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default n
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---help---
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Hardware handles high and full speed operation (USB 2.0)
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choice USBDEV_POWERED
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prompt "Select USB device powered"
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default USBDEV_SELFPOWERED
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config USBDEV_SELFPOWERED
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bool "Self powered"
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---help---
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Will cause USB features to indicate that the device is self-powered
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config USBDEV_BUSPOWERED
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bool "Bus powered"
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---help---
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Will cause USB features to indicate that the device is self-powered
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endchoice
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config USBDEV_MAXPOWER
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int "Maximum power consumption in mA"
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default 100
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# depends on USBDEV_BUSPOWERED
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---help---
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Maximum power consumption in mA. This selection should only apply if
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the device is bus powered (USBDEV_BUSPOWERED). It is, however, used
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unconditionally in several USB device drivers.
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config USBDEV_DMA
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bool "Enable DMA methods"
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default n
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---help---
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Select this enable DMA-related methods in USB device controller driver
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interface. These methods include the DMA buffer allocation methods:
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allobuffer() and freebuffer().
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The USB class driver allocates packet I/O buffers for data transfer by
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calling the driver allocbuffer() and freebuffer() methods. Those methods
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are only available if USBDEV_DMA is defined in the system configuration.
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config USBDEV_DMAMEMORY
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bool "Board DMA Allocation Hooks"
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default n
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depends on USBDEV_DMA
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---help---
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The USB class driver allocates packet I/O buffers for data transfer by
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calling the driver allocbuffer() and freebuffer() methods. Those methods
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are only available if USBDEV_DMA is defined in the system configuration.
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If USBDEV_DMAMEMORY is also defined in the NuttX configuration, then
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the driver implementations of the allocbuffer() and freebuffer()
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methods may use board-specific usbdev_dma_alloc() and usbdev_dma_free().
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If USBDEV_DMA and USBDEV_DMAMEMORY are both defined, then the board-
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specific logic must provide the functions usbdev_dma_alloc() and
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usbdev_dma_free(): usbdev_dma_alloc() will allocate DMA-capable
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memory of the specified size; usbdev_dma_free() is the corresponding
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function that will be called to free the DMA-capable memory.
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config USBDEV_TRACE
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bool "Enable USB tracing for debug"
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default n
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---help---
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Enables USB tracing for debug
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config USBDEV_TRACE_NRECORDS
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int "Number of trace entries to remember"
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default 32
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depends on USBDEV_TRACE
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---help---
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Number of trace entries to remember
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config USBDEV_TRACE_STRINGS
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bool "Decode device controller events"
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default n
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depends on USBDEV_TRACE || DEBUG_USB
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---help---
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If USBDEV_TRACE_STRINGS is defined, then the USB device controller
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driver must provide arrays of strings to support decoding of device-
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specific trace events. These arrays of strings (and the type struct
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trace_msg_t) are defined in include/nuttx/usb/usbdev_trace.h:
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#ifdef CONFIG_USBDEV_TRACE_STRINGS
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extern const struct trace_msg_t g_usb_trace_strings_deverror[];
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extern const struct trace_msg_t g_usb_trace_strings_intdecode[];
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#endif
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comment "USB Device Class Driver Options"
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config USBDEV_COMPOSITE
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bool "USB composite device support"
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default n
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---help---
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Enables USB composite device support
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if USBDEV_COMPOSITE
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#config COMPOSITE_IAD
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# bool ""
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# default n
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# ---help---
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# If one of the members of the composite has multiple interfaces
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# (such as CDC/ACM), then an Interface Association Descriptor (IAD)
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# will be necessary. Default: IAD will be used automatically if
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# needed. It should not be necessary to set this.
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config COMPOSITE_EP0MAXPACKET
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int "Max packet size for endpoint 0"
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default 64
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---help---
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Max packet size for endpoint 0
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config COMPOSITE_VENDORID
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hex "Composite vendor ID"
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default 0x0000
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config COMPOSITE_VENDORSTR
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string "Composite vendor ID"
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default "Nuttx"
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---help---
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The vendor ID code/string
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config COMPOSITE_PRODUCTID
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hex "Composite product id"
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default 0x0000
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config COMPOSITE_PRODUCTSTR
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string "Composite product string"
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default "Composite device"
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---help---
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The product ID code/string
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config COMPOSITE_SERIALSTR
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string "Composite serial string"
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default "001"
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---help---
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Device serial number string
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config COMPOSITE_CONFIGSTR
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string "Configuration string"
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default "Nuttx COMPOSITE config"
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---help---
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Configuration string
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config COMPOSITE_VERSIONNO
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string "Composite version number"
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default ""
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---help---
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Interface version number.
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endif
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config PL2303
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bool "Prolific PL2303 serial/USB converter emulation"
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default n
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select SERIAL_REMOVABLE
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---help---
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This logic emulates the Prolific PL2303 serial/USB converter
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if PL2303
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config PL2303_CONSOLE
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bool "PL2303 console device"
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default n
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---help---
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Register the USB device as /dev/console so that is will be used
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as the console device.
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config PL2303_EPINTIN
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int "Interrupt IN endpoint number"
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default 1
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config PL2303_EPBULKOUT
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int "Bulk OUT endpoint number"
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default 2
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config PL2303_EPBULKIN
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int "Bulk IN endpoint number"
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default 3
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config PL2303_EP0MAXPACKET
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int "Packet and request buffer sizes"
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default 64
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config PL2303_NWRREQS
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int "Number of read requests that can be in flight"
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default 4
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---help---
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The number of read requests that can be in flight
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config PL2303_NRDREQS
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int "Number of write requests that can be in flight"
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default 4
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---help---
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The number of write/read requests that can be in flight
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config PL2303_BULKIN_REQLEN
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int "Size of one write request buffer"
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default 768 if USBDEV_DUALSPEED
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default 96 if !USBDEV_DUALSPEED
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---help---
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Ideally, the BULKOUT request size should *not* be the same size as
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the maxpacket size. That is because IN transfers of exactly the
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maxpacket size will be followed by a NULL packet. The BULKOUT,
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on the other hand, request buffer size is always the same as the
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maxpacket size.
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config PL2303_RXBUFSIZE
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int "Receive buffer size"
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default 256
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---help---
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Size of the serial receive/transmit buffers
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config PL2303_TXBUFSIZE
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int "Transmit buffer size"
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default 256
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---help---
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Size of the serial receive/transmit buffers
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config PL2303_VENDORID
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hex "Vendor ID"
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default 0x067b
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config PL2303_PRODUCTID
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hex "Product ID"
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default 0x2303
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config PL2303_VENDORSTR
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string "Vendor string"
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default "NuttX"
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config PL2303_PRODUCTSTR
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string "Product string"
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default "PL2303 Emulation"
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endif
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config CDCACM
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bool "USB Modem (CDC ACM) support"
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default n
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select SERIAL_REMOVABLE
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---help---
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Enables USB Modem (CDC ACM) support
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if CDCACM
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config CDCACM_CONSOLE
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bool "CDC/ACM console device"
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default n
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---help---
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Register the USB device as /dev/console so that is will be used
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as the console device.
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config CDCACM_COMPOSITE
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bool "CDC/ACM composite support"
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default n
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depends on USBDEV_COMPOSITE
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---help---
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Configure the CDC serial driver as part of a composite driver
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(only if USBDEV_COMPOSITE is also defined)
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config CDCACM_IFNOBASE
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int "Offset the CDC/ACM interface numbers"
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default 0
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depends on CDCACM_COMPOSITE
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---help---
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If the CDC driver is part of a composite device, then this may need to
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be defined to offset the CDC/ACM interface numbers so that they are
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unique and contiguous. When used with the Mass Storage driver, the
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correct value for this offset is zero.
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config CDCACM_STRBASE
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int "Offset the CDC/ACM string numbers"
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default 0
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depends on CDCACM_COMPOSITE
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---help---
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If the CDC driver is part of a composite device, then this may need to
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be defined to offset the CDC/ACM string numbers so that they are
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unique and contiguous. When used with the Mass Storage driver, the
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correct value for this offset is four (this value actuallly only needs
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to be defined if names are provided for the Notification interface,
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config CDCACM_NOTIFSTR, or the data interface, CDCACM_DATAIFSTR).
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config CDCACM_EP0MAXPACKET
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int "Endpoint 0 max packet size"
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default 64
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---help---
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Endpoint 0 max packet size. Default 64.
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config CDCACM_EPINTIN
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int "Interrupt IN endpoint number"
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default 1
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---help---
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The logical 7-bit address of a hardware endpoint that supports
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interrupt IN operation. Default 1.
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config CDCACM_EPINTIN_FSSIZE
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int "Interupt IN full speed MAXPACKET size"
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default 64
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---help---
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Max package size for the interrupt IN endpoint if full speed mode.
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Default 64.
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config CDCACM_EPINTIN_HSSIZE
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int "Interupt IN high speed MAXPACKET size"
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default 64
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---help---
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Max package size for the interrupt IN endpoint if high speed mode.
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Default 64.
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config CDCACM_EPBULKOUT
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int "Bulk OUT endpoint number"
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default 3
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---help---
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The logical 7-bit address of a hardware endpoint that supports
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bulk OUT operation. Default: 3
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config CDCACM_EPBULKOUT_FSSIZE
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int "Bulk OUT full speed MAXPACKET size"
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default 64
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---help---
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Max package size for the bulk OUT endpoint if full speed mode.
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Default 64.
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config CDCACM_EPBULKOUT_HSSIZE
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int "Bulk OUT out high speed MAXPACKET size"
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default 512
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---help---
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Max package size for the bulk OUT endpoint if high speed mode.
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Default 512.
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config CDCACM_EPBULKIN
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int "Bulk IN endpoint number"
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default 2
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---help---
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The logical 7-bit address of a hardware endpoint that supports
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bulk IN operation. Default: 2
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config CDCACM_EPBULKIN_FSSIZE
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int "Bulk IN full speed MAXPACKET size"
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default 64
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---help---
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Max package size for the bulk IN endpoint if full speed mode.
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Default 64.
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config CDCACM_EPBULKIN_HSSIZE
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int "Bulk IN high speed MAXPACKET size"
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default 512
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---help---
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Max package size for the bulk IN endpoint if high speed mode.
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Default 512.
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config CDCACM_NWRREQS
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int "Number of read requests that can be in flight"
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default 4
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---help---
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The number of read requests that can be in flight
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config CDCACM_NRDREQS
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int "Number of write requests that can be in flight"
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default 4
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---help---
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The number of write/read requests that can be in flight
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config CDCACM_BULKIN_REQLEN
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int "Size of one write request buffer"
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default 768 if USBDEV_DUALSPEED
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default 96 if !USBDEV_DUALSPEED
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---help---
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Ideally, the BULKOUT request size should *not* be the same size as
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the maxpacket size. That is because IN transfers of exactly the
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maxpacket size will be followed by a NULL packet. The BULKOUT,
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on the other hand, request buffer size is always the same as the
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maxpacket size.
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config CDCACM_RXBUFSIZE
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int "Receive buffer size"
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default 256
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---help---
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Size of the serial receive/transmit buffers
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config CDCACM_TXBUFSIZE
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int "Transmit buffer size"
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default 256
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---help---
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Size of the serial receive/transmit buffers
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config CDCACM_VENDORID
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hex "Vendor ID"
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default 0x0525
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---help---
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The vendor ID code/string. Default 0x0525 and "NuttX"
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0x0525 is the Netchip vendor and should not be used in any
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products. This default VID was selected for compatibility with
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the Linux CDC ACM default VID.
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config CDCACM_PRODUCTID
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hex "Product ID"
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default 0xa4a7
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---help---
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The product ID code/string. Default 0xa4a7 and "CDC/ACM Serial"
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0xa4a7 was selected for compatibility with the Linux CDC ACM
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default PID.
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config CDCACM_VENDORSTR
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string "Vendor string"
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default "NuttX"
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config CDCACM_PRODUCTSTR
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string "Product string"
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default "CDC/ACM Serial"
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endif
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config USBMSC
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bool "USB Mass storage class device"
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default n
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---help---
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References:
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"Universal Serial Bus Mass Storage Class, Specification Overview,"
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Revision 1.2, USB Implementer's Forum, June 23, 2003.
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"Universal Serial Bus Mass Storage Class, Bulk-Only Transport,"
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Revision 1.0, USB Implementer's Forum, September 31, 1999.
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"SCSI Primary Commands - 3 (SPC-3)," American National Standard
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for Information Technology, May 4, 2005
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"SCSI Primary Commands - 4 (SPC-4)," American National Standard
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for Information Technology, July 19, 2008
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"SCSI Block Commands -2 (SBC-2)," American National Standard
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for Information Technology, November 13, 2004
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"SCSI Multimedia Commands - 3 (MMC-3)," American National Standard
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for Information Technology, November 12, 2001
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if USBMSC
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config USBMSC_COMPOSITE
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bool "Mass storage composite support"
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default n
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depends on USBDEV_COMPOSITE
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---help---
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Configure the mass storage driver as part of a composite driver
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(only if USBDEV_COMPOSITE is also defined)
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config USBMSC_IFNOBASE
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int "Offset the mass storage interface number"
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default 2
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depends on USBMSC_COMPOSITE
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---help---
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If the CDC driver is part of a composite device, then this may need to
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be defined to offset the mass storage interface number so that it is
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unique and contiguous. When used with the CDC/ACM driver, the
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correct value for this offset is two (because of the two CDC/ACM
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interfaces that will precede it).
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config USBMSC_STRBASE
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int "Offset the mass storage string numbers"
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default 2
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depends on USBMSC_COMPOSITE
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---help---
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If the CDC driver is part of a composite device, then this may need to
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be defined to offset the mass storage string numbers so that they are
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unique and contiguous. When used with the CDC/ACM driver, the
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correct value for this offset is four (or perhaps 5 or 6, depending
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on if CDCACM_NOTIFSTR or CDCACM_DATAIFSTR are defined).
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config USBMSC_EP0MAXPACKET
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int "Max packet size for endpoint 0"
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default 64
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---help---
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Max packet size for endpoint 0
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config USBMSC_EPBULKOUT
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int "Bulk OUT endpoint number"
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default 2
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---help---
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The logical 7-bit address of a hardware endpoints that support
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bulk OUT and IN operations
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config USBMSC_EPBULKIN
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int "Bulk IN endpoint number"
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default 3
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---help---
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The logical 7-bit address of a hardware endpoints that support
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bulk OUT and IN operations
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config USBMSC_NWRREQS
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int "The number of write requests that can be in flight"
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default 4
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---help---
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The number of write/read requests that can be in flight
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config USBMSC_NRDREQS
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int "The number of read requests that can be in flight"
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default 4
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---help---
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The number of write/read requests that can be in flight
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config USBMSC_BULKINREQLEN
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int "Bulk in request size"
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default 512
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config USBMSC_BULKOUTREQLEN
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int "Bulk out request size"
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default 512
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---help---
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The size of the buffer in each write/read request. This
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value needs to be at least as large as the endpoint
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maxpacket and ideally as large as a block device sector.
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config USBMSC_VENDORID
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hex "Mass storage Vendor ID"
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default 0x584e
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---help---
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The vendor ID (VID). The value here is bogus. You should not use
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it in any commercial products! You must go through the proper
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channels to request a vendor ID for your company if you do not
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already have one!
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config USBMSC_VENDORSTR
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string "Mass storage vendor string"
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default "Nuttx"
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---help---
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The vendor ID code/string
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config USBMSC_PRODUCTID
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hex "Mass storage Product ID"
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default 0x5342
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---help---
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The product ID (PID).
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config USBMSC_PRODUCTSTR
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string "Mass storage product string"
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default "Mass Storage"
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config USBMSC_VERSIONNO
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hex "USB MSC Version Number"
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default "0x399"
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config USBMSC_REMOVABLE
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bool "Mass storage remove able"
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default n
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---help---
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Select if the media is removable
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USB Composite Device Configuration
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endif
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